Curious bright UFO near Milledgeville, Georgia

On January 21, 2015, an automobilist drove near Milledgeville (in Georgia, USA). He decided to take a photo where appeared an unidentified flying object.

Witness statement:

I was leaving Milledgeville Georgia headed back to Atlanta and before heading to the Greyhound station I snapped two photos with my iPhone 6+ out of the photos the second photo that I took happen to have an object in it with a light that I cannot describe.